Lenovo RD120 User Manual

Page 80

background image

Installed

power

supplies

Required

Power

supply

1

Fans

in

locations

3,

4,

8,

9,

and

10

Power

supplies

1

and

2

All

10

fans

Statement

8:

CAUTION:

Never

remove

the

cover

on

a

power

supply

or

any

part

that

has

the

following

label

attached.

Hazardous

voltage,

current,

and

energy

levels

are

present

inside

any

component

that

has

this

label

attached.

There

are

no

serviceable

parts

inside

these

components.

If

you

suspect

a

problem

with

one

of

these

parts,

contact

a

service

technician.

1

Hot-swap

power

supply

2

2

Power-supply-filler

release

lever

3

Power

supply

filler

To

install

an

ac

power

supply,

complete

the

following

steps:

66

ThinkServer

RD120

Types

6444,

6445,

6446,

and

6447:

User

Guide